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Recognised as Colour

#40FA68

  • #40FA68
  • Green
  • Light
  • Nearest: Spring green

#40FA68 is a green with RGB values 64, 250, 104 and HSL 133°, 95%, 62%. It is a light colour, so black text on it reaches 15.1:1 contrast (AAA for normal text). The nearest named colour is Spring green.

Colour values

#40FA68#40FA68
HEX#40FA68
RGBrgb(64, 250, 104)
RGB (0–1)0.251, 0.9804, 0.4078
RGB percentages25.1%, 98%, 40.8%
HSLhsl(132.9, 94.9%, 61.6%)
HSV / HSBhsv(132.9, 74.4%, 98%)
CMYK74.4%, 0%, 58.4%, 2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,258,408
CSS custom property--colour: #40FA68;

Brightness & contrast

Relative luminance0.70461WCAG 2.x, 0 is black and 1 is white
Perceived brightness197.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.09:1
Contrast with white1.39:1WCAG normal text: Fail
Contrast with black15.09:1WCAG normal text: AAA
Greyscale equivalent#C8C8C8
Inverted#BF0597

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FDE359no red cones; affects about 1% of men; ΔE 68.9 from the original
Deuteranopia#E8D574no green cones; the most common form, about 1% of men; ΔE 68.4 from the original
Tritanopia#00F4DAno blue cones; rare, and affects men and women equally; ΔE 60.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.39:1WCAG large text: Fail
Contrast with black, large text15.09:1WCAG large text: AAA

Named colours

Spring green · ΔE 9.6Limegreen · ΔE 17Medium spring green · ΔE 23.8Lawn green · ΔE 29.6Lime · ΔE 29.7Chartreuse · ΔE 30.4
Nearest named CSS colourSpring green (#00FF7F)ΔE 9.58, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FA40D2
Analogous#75FA40, #40FAC5
Triadic#6840FA, #FA6840
Split complementary#C540FA, #FA4075
Tetradic#4075FA, #FA40D2, #FAC540

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#D5FEDE
Lighter +20%#A3FDB7
Lighter +10%#72FB8F
Darker −10%#0EF941
Darker −20%#05CF31
Darker −30%#049D25
Darker −40%#036B19
More saturated +25%#3BFF65
Less saturated −25%#59E276

Channel breakdown

R64
G250
B104
Red64 (25.1%)
Green250 (98%)
Blue104 (40.8%)
Hue132.9°
Saturation (HSL)94.9%
Lightness61.57%
Dominant channelGreen
Hex per channelR 40 · G FA · B 68

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Every value on this page was computed from “40fa68” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.